Added additional attr and text predicate constructors for data.zip.xml

[calebmpeterson]

Added two attr predicates:

(attr-in? :the-attr #{"valid value 1" "valid value 2" "etc..."})
(attr-like? :the-attr #"[Aa] pattern.*)

And two symmetric text predicates:

(text-in? #{"valid value 1" "valid value 2" "etc..."})
(text-like? #"[Hh]ello .*")

Also updated the test suite to exercise each predicate constructor.

[seancorfield]

Hi Caleb,

Thanx for your suggestion. Unfortunately the Clojure projects - core and contrib - cannot accept pull requests (and we can't turn that feature off in Github). You can submit enhancement requests (and bug reports) via JIRA - http://dev.clojure.org/jira/browse/DZIP

Since you're interested in contributing, could you complete and submit a Contributor's Agreement per http://clojure.org/contributing ? That would open up the Clojure development process to you and you could submit patches on JIRA tickets at that point and get more deeply involved with the evolution of Clojure and its libraries.

Regards,
Sean

[calebmpeterson]

Sean,

Thank you for such a considerate reply and for pointing me in the right direction re: contributing to Clojure. I'll get the Contributor's Agreement filled out and mailed.

Regards,
Caleb

[seancorfield]

Always good to have more contributors involved!